Niles: Well, you know. We're going to... consummate our relationship.
Frasier: What? Well, uh... Gosh, it's none of my business, I just thought you'd already reached that level.
Niles: What made you think that?
Frasier: Oh, I don't know. I guess everybody just assumed...
Niles: Who's everybody?
Frasier: Nobody. But Niles, you have been on overnight trips together, haven't you?
Niles: Yes. But they were all perfectly chaste. Daphne wanted to wait until the time was right. And well, we've both just been missing each other these past few weeks, I think the time is upon us.
Frasier: Oh, I'm so happy for you, Niles.
Niles: Thank you.
Frasier: Gosh, nobody's gonna believe you two haven't slept together.
Niles: Who's nobody?
Frasier: Nobody.